Pre-adjustable thermostat valves Vario-DP with patented dynamic valve insert for automatic limitation of the water volume set at the valve. Vario-DP controls the water volume independent of pressure variation in the heating system. Therefore, Vario-DP ensures that the right water volume is always supplied to the radiator, regardless of the number of open or closed thermostat valves in the system.

Your benefits

Automatic control of water volume
Adjusted flow is not exceeded
Building type: Primarily for single-/two-family homes, residential buildings
Fast hydraulic balancing without measuring instrument
Wide range of products, easy planning
High reserve due to wide adjustment range up to 290 l/h
Geometry of valve insert provides protection against unwanted pollution, failure due to blocking is practically impossible

Valve range Vario-DP

The control membrane is installed directly in the valve insert and the valve spindle is used as the pressure sensor – therefore, there are no additional control components which might be subject to pollution. The valve operates with a standard valve gasket and does not require additional dirt filters.